WO2018058564A1 - Upgrade method, upgrade apparatus, upgrade device and upgrade system - Google Patents

Abstract

An upgrade method, an upgrade apparatus, an upgrade device and an upgrade system. The upgrade method is applied to a remote controller of an unmanned aerial vehicle. The upgrade method comprises: acquiring first firmware identification information about first firmware of an unmanned aerial vehicle (S201); sending the first firmware identification information to a firmware server (S202); receiving a first update file, sent by an upgrade device based on the firmware server, corresponding to the first firmware (S203); and sending the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file (S204). By means of the provided upgrade method, upgrade apparatus, upgrade device and upgrade system, an update file may be acquired in real time so as to upgrade firmware, and an operation is easy.

Description

Upgrade method, upgrade device, upgrade device and upgrade system

The disclosure of this patent document contains material that is subject to copyright protection. This copyright is the property of the copyright holder. The copyright owner has no objection to the reproduction of the patent document or the patent disclosure in the official records and files of the Patent and Trademark Office.

Technical field

The present disclosure relates to the field of communications technologies, and in particular, to an upgrade method, an upgrade device, an upgrade device, and an upgrade system.

Background technique

The flight control system consists of a remote control and an unmanned aerial vehicle. The flight attitude or motion parameters of the unmanned aerial vehicle during flight can be controlled by the remote control to ensure the stability of the unmanned aerial vehicle, thereby improving the mission of the unmanned aerial vehicle. ability. Both the UAV and the remote control are equipped with firmware that implements different functions (such as flight control firmware, graphics firmware or PTZ firmware). In order to improve the effectiveness and reliability of the flight control system to control the flight of the unmanned aerial vehicle, the firmware needs to be upgraded. The traditional upgrade method requires the remote controller and the unmanned aerial vehicle to separately install the device driver and configuration software provided by the manufacturer, and the device driver is not installed. In the case of the remote controller and the unmanned aerial vehicle, the firmware update cannot be performed, and the user needs to pay attention to the firmware update information released by the manufacturer in real time, and then obtain the update file issued by the manufacturer through the device driver, which is cumbersome and cannot obtain the update file in real time.

Summary of the invention

The disclosure provides an upgrade method, an upgrade device, and an upgrade system, which can obtain an update file in real time to upgrade the firmware, and the operation is convenient.

The first aspect provides an upgrade method, which is applied to a remote controller of an unmanned aerial vehicle, and the upgrade method includes:

Obtaining first firmware identification information of the first firmware in the UAV;

Sending first firmware identification information to the firmware server;

Receiving a first update file corresponding to the first firmware sent by the firmware server;

The first update file is sent to the UAV to cause the UAV to upgrade the first firmware based on the first update file.

The second aspect of the present disclosure provides an upgrade method, the upgrade method is applied to an unmanned aerial vehicle, and the upgrade method includes:

Receiving, by the remote controller, a first update file for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through the firmware server;

The first firmware is upgraded based on the first update file.

A third aspect of the present disclosure provides an upgrade method, where the upgrade method is applied to a firmware server, and the upgrade method includes:

Receiving first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller;

Finding a first update file corresponding to the first firmware in the update file database;

The first update file is sent to the remote controller to cause the remote controller to send the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

A fourth aspect of the present disclosure provides a remote controller-based upgrading apparatus, where the remote controller-based upgrading apparatus includes:

An acquiring unit, configured to acquire first firmware identification information of the first firmware in the UAV;

a sending unit, configured to send first firmware identification information to the firmware server;

a receiving unit, configured to receive a first update file that is sent by the firmware server and corresponds to the first firmware;

The sending unit is further configured to send the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file.

A fifth aspect of the present disclosure provides a remote controller-based upgrade device including a receiver, a transmitter, a processor, and a memory, wherein the program is stored in the memory, and the processor calls the memory stored in the memory. Program instructions for:

Obtaining first firmware identification information of the first firmware in the UAV;

Transmitting, by the transmitter, the first firmware identification information to the firmware server;

Receiving, by the receiver, a first update file corresponding to the first firmware sent by the firmware server;

The first update file is sent to the UAV by the transmitter to cause the UAV to upgrade the first firmware based on the first update file.

A sixth aspect of the present disclosure provides an unmanned aerial vehicle based upgrade apparatus, the unmanned aerial vehicle based upgrade apparatus comprising:

a receiving unit, configured to receive a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through the firmware server;

An upgrade unit, configured to upgrade the first firmware based on the first update file.

A seventh aspect of the present disclosure provides an unmanned aerial vehicle-based upgrade device including a receiver, a transmitter, a processor, and a memory, wherein a program instruction is stored in the memory, and the processor calls the memory Stored program instructions for:

Receiving, by the receiver, a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through the firmware server;

The first firmware is upgraded based on the first update file.

An eighth aspect of the present disclosure provides a firmware server-based upgrading apparatus, where the upgrading apparatus includes:

a receiving unit, configured to receive first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller;

a searching unit, configured to search, in the update file database, a first update file corresponding to the first firmware;

And a sending unit, configured to send the first update file to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

A ninth aspect of the present disclosure provides a firmware server-based upgrade device, where the upgrade device includes a receiver, a transmitter, a processor, and a memory, wherein the program instructions are stored in the memory, and the processor calls the program instructions stored in the memory for:

Receiving, by the receiver, first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller;

Finding a first update file corresponding to the first firmware in the update file database;

The first update file is sent to the remote controller by the transmitter, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

A tenth aspect of the present disclosure provides an upgrade system including the remote controller-based upgrade apparatus provided by the fourth aspect of the present disclosure, the unmanned aircraft based upgrade apparatus provided by the sixth aspect of the present disclosure, and the eighth aspect of the present disclosure A firmware server-based upgrade device is provided.

An eleventh aspect of the present disclosure provides an upgrade system including the remote controller-based upgrade device provided by the fifth aspect of the present disclosure, the unmanned aircraft based upgrade device provided by the seventh aspect of the present disclosure, and the ninth disclosure of the present disclosure Firmware server-based upgrade device provided by the aspect.

In the embodiment of the present disclosure, the remote controller acquires the first firmware identification information of the first firmware in the UAV, sends the first firmware identification information to the firmware server, and receives the first update corresponding to the first firmware sent by the firmware server. The file sends the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file, and the update file can be obtained in real time to upgrade the firmware, and the operation is convenient.

DRAWINGS

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some of the disclosure. For the embodiments, those skilled in the art can obtain other drawings according to the drawings without any creative work.

1 is a schematic structural diagram of an upgrade system provided in an embodiment of the present disclosure;

2 is a schematic flowchart of an upgrade method provided in an embodiment of the present disclosure;

FIG. 3 is a schematic flowchart diagram of an upgrade method according to another embodiment of the present disclosure;

FIG. 4 is a schematic flowchart diagram of an upgrade method according to another embodiment of the present disclosure;

FIG. 5 is a schematic flowchart of an upgrade method according to another embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a remote controller-based upgrading apparatus according to an embodiment of the present disclosure;

FIG. 7 is a schematic structural diagram of a remote controller-based upgrade device according to another embodiment of the present disclosure;

FIG. 8 is a schematic structural diagram of an unmanned aerial vehicle-based upgrading apparatus according to an embodiment of the present disclosure;

FIG. 9 is a schematic structural diagram of an unmanned aerial vehicle-based upgrade device according to another embodiment of the present disclosure;

FIG. 10 is a schematic structural diagram of a firmware server-based upgrading apparatus according to an embodiment of the present disclosure;

FIG. 11 is a schematic structural diagram of a firmware server-based upgrade device according to an embodiment of the present disclosure;

FIG. 12 is a schematic structural diagram of an upgrade system according to an embodiment of the present disclosure.

detailed description

The technical solutions in the embodiments of the present disclosure are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present disclosure. It is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present disclosure without departing from the inventive scope are the scope of the disclosure.

In the embodiment of the present disclosure, the remote controller may acquire the first firmware identification information of the first firmware in the unmanned aerial vehicle, and send the first firmware identification information to the firmware server, where the firmware server may send the first corresponding to the first firmware to the remote controller. The file is updated, and the remote controller sends the first update file to the unmanned aerial vehicle, so that the unmanned aircraft upgrades the first firmware based on the first update file. The UAV does not need to install the device driver, nor does it need to pay attention to the firmware update information released by the manufacturer in real time. The remote controller can establish a communication connection with the firmware server through the Internet, and the UAV can obtain the first update sent by the firmware server through the remote controller. File and upgrade the first firmware based on the first update file, Get updated files in real time to upgrade the firmware for easy operation.

Based on the above principles, embodiments of the present disclosure provide an upgrade system, which may be an Internet application system such as a flight control system. Referring to FIG. 1, the architecture of the upgrade system includes at least: a firmware server, at least one remote controller connected to the firmware server, and an unmanned aerial vehicle corresponding to each remote controller, wherein one remote controller can correspond to multiple unmanned aerial vehicles, Optionally, multiple remote controllers may correspond to one unmanned aerial vehicle. Alternatively, one remote controller may correspond to an unmanned aerial vehicle, and an exemplary schematic diagram of the upgrade system shown in FIG. 1 is upgraded. The system includes a remote controller 1, a remote controller 2, a remote controller n, and an unmanned aerial vehicle corresponding to the remote controller 1 is an unmanned aerial vehicle 1. The user can control the unmanned aerial vehicle 1 through the remote controller 1; the unmanned aerial vehicle corresponding to the remote controller 2 is The human aircraft 2, the user can control the unmanned aerial vehicle 2 through the remote controller 2; the unmanned aerial vehicle corresponding to the remote control n is the unmanned aerial vehicle n, and the user can control the unmanned aerial vehicle n through the remote controller n, n can be a positive integer.

Among them, at least one internet application can be run in the remote controller. The user can use the Internet application through the remote control. For example, the user can register in the Internet application through the remote controller to obtain the account identification; or the user can download the firmware update file in the Internet application through the remote controller; and the like. The remote controller may be configured with at least one firmware, such as a flight control firmware, a firmware, or a PTZ firmware.

The remote controller may obtain an update file corresponding to each firmware through a firmware server, where the firmware server may be a stand-alone service device in the Internet, or a cluster service device composed of a plurality of independent service devices in the Internet; the firmware server It can be used to deal with various requirements of the Internet application in realizing functions such as user registration and data configuration, and the firmware server can be used for related data of users in the Internet application, and an update file corresponding to each firmware uploaded by the developer. Wait for management. The related data of the user may include, but is not limited to, an account identifier or a password.

The remote control can control the unmanned aerial vehicle, for example, the remote control can control the flight attitude or flight speed of the unmanned aerial vehicle. In the embodiment of the present disclosure, the remote controller can establish a communication connection with the unmanned aerial vehicle, and the remote controller acquires the first firmware identification information of the first firmware in the unmanned aerial vehicle by using a protocol command; the remote controller can also obtain the first firmware through the firmware server. The first update file of the first firmware corresponding to the identification information; the remote controller may further send the acquired first update file to the unmanned aerial vehicle, so that the unmanned aircraft updates the first firmware based on the first update file. Wherein, the unmanned aerial vehicle may be configured with at least one firmware, such as flight control firmware, image transmission firmware or pan/tilt firmware. The firmware identification information can be used to uniquely identify the firmware, such as the firmware name and the like.

Based on the upgrade system shown in FIG. 1 , the embodiment of the present disclosure further provides an upgrade method. Referring to FIG. 2 , FIG. 2 is a schematic flowchart of an upgrade method according to an embodiment of the present disclosure. The upgrade method in the embodiment may at least include:

S201. The remote controller acquires first firmware identification information of the first firmware in the UAV.

The remote controller can obtain the first firmware identification information of the first firmware in the UAV. In a specific implementation, when the firmware server has an update file of the first firmware, the firmware server may send a prompt message to the remote controller through the Internet to prompt the remote controller to upgrade the first firmware of the unmanned aerial vehicle, and the user may respond to the prompt information. The remote controller inputs an upgrade instruction to the first firmware, and the remote controller can obtain the first firmware identification information of the first firmware in response to the upgrade instruction; optionally, when the firmware server has an update file of the second firmware, the firmware server can pass the Internet. Sending a prompt message to the remote controller to prompt the remote controller to upgrade the second firmware, the remote controller may generate an upgrade instruction for the second firmware in response to the prompt information, and determine, according to the upgrade command, the unmanned aerial vehicle that matches the second firmware. The first firmware obtains the first firmware identification information of the first firmware; optionally, when the user needs to upgrade the first firmware in the UAV, the first firmware upgrade instruction may be input through the remote controller, and the remote controller may The first firmware identification information is obtained in response to the upgrade instruction. Optionally, the first firmware identification information of the first firmware in the UAV may be pre-stored in the memory of the remote controller, and the remote controller needs to upgrade the first firmware of the UAV directly in the memory. Obtain the first firmware identification information.

Optionally, the remote controller can establish a communication connection with the unmanned aerial vehicle through the preset data line, the remote controller is the main device, and the first transceiver module of the remote controller is configured with a type A universal serial bus (USB). The interface, the unmanned aerial vehicle is a slave device, and the second transceiver module of the unmanned aerial vehicle is configured with a micro universal serial bus (Micro USB) interface, and one end of the preset data line is configured with a type A USB interface, and the other end of the preset data line It is equipped with a Micro USB interface, the A-type USB interface of the preset data line is connected with the remote controller, and the Micro USB interface of the preset data line is connected with the unmanned aerial vehicle.

Optionally, the remote control can establish a wireless connection with the unmanned aerial vehicle. In a specific implementation, the remote controller can establish a communication connection with the UAV through infrared, Bluetooth, near field communication, Wi-Fi, ZigBee, wireless USB, radio frequency, and other wireless communication methods based on 2.4 GHz or 5.8 GHz. For example, sending the first update file to the unmanned aerial vehicle through the first infrared module of the remote controller a second infrared module; or transmitting the first update file to the second Bluetooth module of the unmanned aerial vehicle through the first Bluetooth module of the remote controller; or transmitting the first update file to the unmanned aerial vehicle through the wireless transmitting module of the remote controller Wireless receiving module, and so on. Those skilled in the art will appreciate that the manner of wireless communication between the remote control and the unmanned aircraft is not limited by the embodiments of the present disclosure. In the embodiment of the present disclosure, the remote controller can communicate with the unmanned aerial vehicle through a wireless connection with the unmanned aerial vehicle, without carrying a data line, and the operation is convenient.

Optionally, the remote controller may send the firmware identification information acquisition request to the unmanned aerial vehicle, where the firmware identification information acquisition request may carry the second firmware identification information of the second firmware of the remote controller, and receive the first sent by the unmanned aerial vehicle. The first firmware identification information of the firmware, wherein the first firmware is firmware determined by the UAV to match the second firmware corresponding to the second firmware identification information. In a specific implementation, when the remote controller receives the upgrade instruction for the first firmware, the second firmware matching the first firmware may be determined, and the second firmware identification information of the second firmware is sent to the unmanned aerial vehicle, and the unmanned aerial vehicle may be configured according to The second firmware identification information determines the first firmware that the second firmware matches, and transmits the first firmware identification information of the first firmware to the remote controller. Wherein, the first firmware is located in the aircraft, and the second firmware is located in the remote controller, and the remote controller can control the first firmware in the UAV that matches the second firmware by using the second firmware, for example, the first firmware is in the unmanned aerial vehicle. When the firmware is controlled, the second firmware matching the first firmware may be the flight control firmware in the remote controller; when the first firmware is the firmware in the unmanned aerial vehicle, the second firmware matching the first firmware may be the remote control The image in the device transmits firmware; when the first firmware is the PTZ firmware in the UAV, the second firmware matching the first firmware may be the PTZ firmware in the remote controller. Optionally, after the remote controller sends the firmware identification information acquisition request to the unmanned aerial vehicle, the first firmware identification information of the first firmware sent by the unmanned aerial vehicle and the first version information of the first firmware may be received. The first version information may be a version number or a version identifier of the first firmware.

Optionally, after the remote controller receives the first firmware identification information of the first firmware sent by the unmanned aerial vehicle, the version information acquisition request may be sent to the unmanned aerial vehicle, where the version information acquisition request may carry the first firmware identification information, and Receiving first version information of the first firmware sent by the unmanned aerial vehicle.

S202. The remote controller sends the first firmware identification information to the firmware server.

After the remote controller obtains the first firmware identification information, the first firmware identification information may be sent to the firmware server. In a specific implementation, the remote controller can provide networking functions, and thus establish a connection with the firmware server. The network connection, the remote controller can send the first firmware identification information to the firmware server through a network connection with the firmware server, and the firmware server can search the update file database for the first update file corresponding to the first firmware, and the first The update file is sent to the remote control.

S203. The remote controller receives the first update file corresponding to the first firmware sent by the firmware server.

The remote controller can receive the first update file corresponding to the first firmware sent by the firmware server. Optionally, the remote controller may further receive second version information of the first update file sent by the firmware server. The second version information may be a version number or a version identifier of the first update file.

Optionally, the remote controller may further acquire second firmware identification information of the second firmware in the remote controller, send second firmware identification information to the firmware server, and receive a second update file corresponding to the second firmware sent by the firmware server, and The second firmware is upgraded based on the second update file. Exemplarily, when receiving the upgrade instruction for the second firmware, the remote controller may obtain the second firmware identification information of the second firmware in response to the upgrade instruction, send the second firmware identification information to the firmware server, and receive the second firmware identification information sent by the firmware server. Corresponding to the second update file of the second firmware, the second firmware is upgraded based on the second update file.

Optionally, when the remote controller receives the upgrade instruction for the first firmware or the second firmware, the first firmware identification information and the second firmware identification information may be acquired, where the first firmware identification information corresponds to the first firmware and the second firmware. The second firmware matching corresponding to the identification information, the remote controller may send the first firmware identification information and the second firmware identification information to the firmware server, and receive the first update file corresponding to the first firmware sent by the firmware server and corresponding to the first The second update file of the second firmware. Optionally, the remote controller may further receive the second version information of the first update file sent by the firmware server and the fourth version information of the second update file.

S204. The remote controller sends the first update file to the unmanned aerial vehicle, so that the unmanned aircraft upgrades the first firmware based on the first update file.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain second version information of the first update file, and fourth version information of the second update file, and determine the second version information and the first version information. The four version information matches. In a specific implementation, the remote controller may detect whether the second version information and the fourth version information match, and when the second version information and the fourth version information match, the remote controller may upgrade the second firmware based on the second update file, and The first update file is sent to the UAV to enable the UAV to upgrade the first firmware based on the first update file; when the second version information and the first version When the four versions of the information do not match, the remote controller may obtain an update file corresponding to the version information matching the second version information through the firmware server, and based on the update file corresponding to the version information matching the second version information, the second The firmware is upgraded and the first update file is sent to the UAV to cause the UAV to upgrade the first firmware based on the first update file. Optionally, when the second version information does not match the fourth version information, the remote controller may obtain, by the firmware server, an update file corresponding to the version information that matches the fourth version information, and The firmware is upgraded, and the update file corresponding to the version information matching the fourth version information is sent to the unmanned aerial vehicle, so that the unmanned aircraft is based on the update file pair corresponding to the version information matching the fourth version information. A firmware is upgraded. The embodiment of the present disclosure can prevent the upgraded first firmware from being mismatched with the upgraded second firmware, and the remote controller cannot control the upgraded first firmware in the UAV through the upgraded second firmware, thereby ensuring the remote controller and Unmanned aerial vehicles are upgraded simultaneously to improve the reliability of firmware upgrades.

Optionally, the remote controller may transmit the first update file to the second transceiver module of the unmanned aerial vehicle through the first transceiver module of the remote controller, where the first transceiver module is configured with a type A USB interface, and the second transceiver module is configured with a micro USB interface. In the embodiment of the present disclosure, the remote controller is configured with a standard type A USB interface, and the unmanned aerial vehicle is configured with a Micro USB interface, and the remote controller can establish a communication connection with the unmanned aerial vehicle through the USB cable of the A type USB to the Micro USB. The USB data cable of Type A USB to Micro USB is a regular data line, and there is no need to configure a dedicated data line, which can improve the applicability of the firmware upgrade.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain first version information of the first firmware, and second version information of the first update file, and compare the first version information with the second The version information, when the difference between the first version information and the second version information is greater than the first preset threshold, the remote controller may send the first update file to the unmanned aerial vehicle. Exemplarily, the version information may be a version identifier, for example, the first version information of the first firmware is the third version, the second version information of the first update file is the seventh version, and when the first preset threshold is 2, the remote control Comparing the first version information and the second version information, the difference between the first version information and the second version information is 4, and the remote controller may determine that the difference between the first version information and the second version information is greater than the first pre- A threshold is set to send the first update file to the unmanned aerial vehicle. Exemplarily, the version information may be a version number, for example, the first version information of the first firmware is 1.1.0, the second version information of the first update file is 1.4.1, and when the first preset threshold is 2, the remote control Comparing the first version information with the second version information to obtain the first version information and The difference between the second version information is 0.3.1, the remote controller can determine the relative information of the first version, and the first firmware is updated at least 4 times, the remote controller can determine the difference between the first version information and the second version information. The first preset threshold is greater than the first preset threshold, and the first update file is sent to the unmanned aerial vehicle. In the embodiment of the present disclosure, when the difference between the first version information and the second version information is greater than the first preset threshold, the remote controller may determine that the version of the first firmware is lower, and the first firmware needs to be upgraded to improve The corresponding function of the UAV, in turn, sends the first update file to the UAV.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain first version information of the first firmware, and second version information of the first update file, and obtain support for upgrading to the second version information. The first version information set of the corresponding version, when the first version information set includes the first version information, the remote controller may send the first update file to the unmanned aerial vehicle. In a specific implementation, there are dependencies between multiple versions, such as support for upgrading from any version to the latest version, or support upgrading from the current version to the next version of the current version. When the first version information set includes the first version information, the remote controller may determine that the unmanned aircraft may directly upgrade the first firmware corresponding to the first version information to the first firmware corresponding to the second version information; when the first version information set When the first version information is not included, the remote controller may determine that the version corresponding to the first version information can be upgraded to the fifth version information corresponding to the maximum version, and obtain the update file corresponding to the fifth version information through the firmware server, and the fifth version is obtained. The update file corresponding to the information is sent to the unmanned aerial vehicle, so that the unmanned aircraft updates the first firmware based on the update file corresponding to the fifth version information. Further, the remote controller can determine that the version corresponding to the fifth version information can be upgraded to the maximum. The sixth version information corresponding to the version, and the update file corresponding to the sixth version information is obtained by the firmware server, and the update file corresponding to the sixth version information is sent to the unmanned aerial vehicle, so that the unmanned aerial vehicle is based on the sixth version information. Update the file to update the first firmware until after upgrading in the UAV The first firmware version information for the fourth version information.

Optionally, the remote controller may obtain an important level of the first update file before sending the first update file to the unmanned aerial vehicle. When the importance level of the first update file is greater than a second preset threshold, the remote controller may An update file is sent to the UAV. For example, when there is a defect or a security risk in the first firmware, and the forced upgrade of the first firmware is required, the remote controller may determine that the importance level of the first update file is 10, wherein the second preset threshold is 5, and the remote controller may determine The importance level of the first update file is greater than the second preset threshold, and the first update file is sent to the unmanned aerial vehicle. Optionally, after the unmanned aerial vehicle updates the first firmware based on the first update file, the updated first solid cannot be used. The item is rolled back to the first firmware corresponding to the first version of the information, which improves the reliability and safety of the unmanned aerial vehicle. Optionally, when the importance level of the first update file is less than the third preset threshold, the remote controller may ignore the first update file, that is, delete the first update file. Optionally, the remote controller may generate prompt information to prompt the user. Whether to upgrade the first firmware.

Optionally, before the second firmware is upgraded based on the second update file, the remote controller may obtain third version information of the second firmware, and fourth version information of the second update file, compare the third version information and the fourth The version information, when the difference between the third version information and the fourth version information is greater than the first preset threshold, the remote controller may upgrade the second firmware based on the second update file.

Optionally, before the second firmware is upgraded based on the second update file, the remote controller may obtain the third version information of the second firmware, and the fourth version information of the second update file, and obtain the support upgrade to the fourth version information. The second version information set of the corresponding version, when the second version information set includes the third version information, the remote controller may upgrade the second firmware based on the second update file.

Optionally, the remote controller may obtain an important level of the second update file before the second firmware is upgraded based on the second update file, where the importance level of the second update file is greater than a second preset threshold, based on the second update file. Upgrade the second firmware.

Optionally, after the second firmware is upgraded based on the second update file, the remote controller may obtain first upgrade information of the first update file and second upgrade information of the second update file, where the first upgrade information may include The upgrade progress information of the update file may include the upgrade progress information of the second update file, and display the first upgrade information and the second upgrade information. The embodiment of the present disclosure may display the first upgrade information and the second upgrade information, so that the user knows the upgrade progress of the first firmware and the second firmware.

Optionally, before obtaining the second firmware identification information of the second firmware in the remote controller, the remote controller may obtain an upgrade instruction for the second firmware, and obtain the second firmware identification information according to the upgrade instruction.

In the upgrade method shown in FIG. 2, the remote controller acquires first firmware identification information of the first firmware in the UAV, transmits first firmware identification information to the firmware server, and receives the first firmware corresponding to the first firmware sent by the firmware server. The first update file sends the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file, and the update file can be obtained in real time to upgrade the firmware, and the operation is convenient.

Based on the upgrade system shown in FIG. 1 , another embodiment of the present disclosure further provides an upgrade method. Referring to FIG. 3 , FIG. 3 is a schematic flowchart of an upgrade method according to an embodiment of the present disclosure. The upgrading method in the embodiment of the present disclosure may at least include:

S301. The UAV receives a first update file sent by the remote controller for the first firmware in the UAV, and the first update file is obtained by the remote controller through the firmware server.

Optionally, the unmanned aerial vehicle can receive the first update file sent by the remote controller through the first transceiver module of the remote controller through the second transceiver module of the unmanned aerial vehicle, wherein the first transceiver module is configured with a type A universal serial bus interface, The second transceiver module is configured with a micro universal serial bus interface.

Optionally, the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller.

Optionally, the unmanned aerial vehicle may receive the firmware identification information acquisition request sent by the remote controller before receiving the first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the firmware identification information acquisition request may carry the remote controller The second firmware identification information of the second firmware determines a first firmware that matches the second firmware corresponding to the second firmware identification information, and sends the first firmware identification information of the first firmware to the remote controller.

S302. The UAV upgrades the first firmware based on the first update file.

In the upgrade method shown in FIG. 3, the unmanned aerial vehicle receives a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, and the first update file is obtained by the remote controller through the firmware server, and is based on the first The update file upgrades the first firmware, and the update file can be obtained in real time, so that the firmware can be upgraded and the operation is convenient.

Based on the upgrade system shown in FIG. 1 , another embodiment of the present disclosure further provides an upgrade method. Referring to FIG. 4 , FIG. 4 is a schematic flowchart of an upgrade method according to an embodiment of the present disclosure. The upgrading method in the embodiment of the present disclosure may at least include:

S401. The firmware server receives first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller.

Optionally, the firmware server may further receive second firmware identification information of the second firmware in the remote controller sent by the remote controller, search for a second update file corresponding to the second firmware in the update file database, and send the second update file. Giving the remote control to cause the remote controller to perform the second firmware based on the second update file new.

S402. The firmware server searches for a first update file corresponding to the first firmware in the update file database.

S403. The firmware server sends the first update file to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

In the upgrade method shown in FIG. 4, the firmware server receives the first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller, searches the update file database for the first update file corresponding to the first firmware, and The first update file is sent to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aerial vehicle updates the first firmware based on the first update file, and the update file can be obtained in real time to upgrade the firmware. Easy to operate.

Based on the upgrade system shown in FIG. 1 , another embodiment of the present disclosure further provides an upgrade method. Referring to FIG. 5 , FIG. 5 is a schematic flowchart of an upgrade method according to an embodiment of the present disclosure. The upgrading method in the embodiment of the present disclosure may at least include:

S501. The remote controller acquires first firmware identification information of the first firmware in the unmanned aerial vehicle.

Optionally, the remote controller may send the firmware identification information acquisition request to the unmanned aerial vehicle, and the firmware identification information acquisition request carries the second firmware identification information of the second firmware of the remote controller, thereby receiving the first firmware sent by the unmanned aerial vehicle. The first firmware identification information, wherein the first firmware is firmware determined by the UAV to match the second firmware corresponding to the second firmware identification information.

Optionally, the remote controller may obtain second firmware identification information of the second firmware in the remote controller, send second firmware identification information to the firmware server, receive a second update file corresponding to the second firmware sent by the firmware server, and The second update file upgrades the second firmware.

S502. The remote controller sends the first firmware identification information to the firmware server.

S503. The firmware server searches for a first update file corresponding to the first firmware in the update file database.

S504. The firmware server sends the first update file to the remote controller.

S505. The remote controller sends the first update file to the unmanned aerial vehicle.

Optionally, the remote controller can transmit the first update file to the second transceiver module of the UAV through the first transceiver module of the remote controller, and the first transceiver module is configured with a Type A USB interface, and the second transceiver module The block is configured with a Micro USB interface.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain first version information of the first firmware, and second version information of the first update file, and compare the first version information with the second The version information sends the first update file to the unmanned aerial vehicle when the difference between the first version information and the second version information is greater than the first preset threshold.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain the first version information of the first firmware, and the second version information of the first update file, and obtain the support upgrade to the second version information. Corresponding to the first version information set of the version, when the first version information set includes the first version information, the first update file is sent to the unmanned aerial vehicle.

Optionally, the remote controller may acquire an important level of the first update file before sending the first update file to the unmanned aerial vehicle, and when the importance level of the first update file is greater than the second preset threshold, the first update file is obtained. Sent to the unmanned aerial vehicle.

Optionally, before the second firmware is upgraded based on the second update file, the remote controller may obtain third version information of the second firmware, and fourth version information of the second update file, compare the third version information and the fourth The version information, when the difference between the third version information and the fourth version information is greater than the first preset threshold, the second firmware is upgraded based on the second update file.

Optionally, before the second firmware is upgraded based on the second update file, the remote controller may obtain the third version information of the second firmware, and the fourth version information of the second update file, and obtain the support upgrade to the fourth version information. The second version information set of the corresponding version, when the second version information set includes the third version information, the second firmware is upgraded based on the second update file.

Optionally, the remote controller may obtain an important level of the second update file before upgrading the second firmware based on the second update file, and when the priority level of the second update file is greater than the second preset threshold, based on the second update The file upgrades the second firmware.

Optionally, before the first update file is sent to the unmanned aerial vehicle, the remote controller may obtain second version information of the first update file, and fourth version information of the second update file, and determine the second version information and the first version information. The four version information matches.

S506. The UAV upgrades the first firmware based on the first update file.

Optionally, after the remote controller upgrades the second firmware based on the second update file, and the unmanned aircraft upgrades the first firmware based on the first update file, the remote controller may acquire the first update file. The first upgrade information and the second upgrade information of the second update file, the first upgrade information includes upgrade progress information of the first update file, the second upgrade information includes upgrade progress information of the second update file, and displays the first upgrade information and Second upgrade information.

In the upgrade method shown in FIG. 5, the remote controller acquires the first firmware identification information of the first firmware in the UAV, and sends the first firmware identification information to the firmware server, where the firmware server searches for the corresponding file in the update file database. a first update file of the firmware, the remote controller sends the first update file sent by the firmware server to the unmanned aerial vehicle, and the unmanned aerial vehicle upgrades the first firmware based on the first update file, and the update file can be obtained in real time for the firmware Update, easy to operate.

The embodiment of the present disclosure further provides a computer storage medium, wherein the computer storage medium may store a program, and the program includes some or all of the steps in the method embodiment shown in FIG. 2 to FIG. 5 when executed.

Referring to FIG. 6 , FIG. 6 is a schematic structural diagram of a remote controller-based upgrading apparatus according to an embodiment of the present disclosure. The remote controller-based upgrading apparatus 600 may be used to implement the method shown in FIG. 2 or FIG. 5 . In some or all of the steps in the embodiment, the remote controller-based upgrading apparatus 600 may include at least an obtaining unit 601, a sending unit 602, and a receiving unit 603, where:

The obtaining unit 601 is configured to acquire first firmware identification information of the first firmware in the UAV.

The sending unit 602 is configured to send the first firmware identification information to the firmware server.

The receiving unit 603 is configured to receive a first update file that is sent by the firmware server and corresponds to the first firmware.

The sending unit 602 is further configured to send the first update file to the unmanned aerial vehicle, so that the unmanned aircraft upgrades the first firmware based on the first update file.

Optionally, the sending unit 602 sends the first update file to the unmanned aerial vehicle, specifically for:

Transmitting the first update file to the second transceiver module of the UAV through the first transceiver module of the remote controller, the first transceiver module is configured with an A-type universal serial bus interface, and the second transceiver module is configured with a micro universal serial bus interface .

Optionally, the obtaining unit 601 is further configured to acquire first version information of the first firmware and a second version of the first update file before the sending unit 602 sends the first update file to the unmanned aerial vehicle. information;

Further, the remote controller-based upgrading apparatus 600 in the embodiment of the present disclosure may further include:

The comparing unit 604 is configured to compare the first version information with the second version information;

Further, the sending unit 602 sends the first update file to the unmanned aerial vehicle, specifically for:

The first update file is sent to the unmanned aerial vehicle in response to the difference between the first version information and the second version information being greater than the first predetermined threshold.

Optionally, the obtaining unit 601 is further configured to: before the sending unit 602 sends the first update file to the unmanned aerial vehicle, acquire first version information of the first firmware, and second version information of the first update file;

The obtaining unit 601 is further configured to obtain a first version information set that supports upgrading to a version corresponding to the second version information.

Further, the sending unit 602 sends the first update file to the unmanned aerial vehicle, specifically for:

The first update file is sent to the unmanned aerial vehicle in response to the first version information set including the first version information.

Optionally, the obtaining unit 601 is further configured to acquire an important level of the first update file before the sending unit 602 sends the first update file to the unmanned aerial vehicle.

Further, the sending unit 602 sends the first update file to the unmanned aerial vehicle, specifically for:

The first update file is sent to the unmanned aerial vehicle in response to the importance level of the first update file being greater than the second predetermined threshold.

Optionally, the obtaining unit 601 is further configured to acquire second firmware identification information of the second firmware in the remote controller;

The sending unit 602 is further configured to send second firmware identification information to the firmware server.

The receiving unit 603 is further configured to receive a second update file that is sent by the firmware server and that is corresponding to the second firmware.

Further, the remote controller-based upgrading apparatus 600 in the embodiment of the present disclosure may further include:

The upgrading unit 605 is configured to upgrade the second firmware based on the second update file.

Optionally, the obtaining unit 601 is further configured to obtain, after the upgrading unit 605 upgrades the second firmware based on the second update file, the third version information of the second firmware, and the fourth version information of the second update file;

Further, the remote controller-based upgrading apparatus 600 in the embodiment of the present disclosure may further include:

The comparing unit 604 is configured to compare the third version information with the fourth version information;

Further, the upgrading unit 605 upgrades the second firmware based on the second update file, specifically for:

The second firmware is upgraded based on the second update file in response to the difference between the third version information and the fourth version information being greater than the first preset threshold.

Optionally, the obtaining unit 601 is further configured to obtain, after the upgrading unit 605 upgrades the second firmware based on the second update file, the third version information of the second firmware, and the fourth version information of the second update file;

The obtaining unit 601 is further configured to obtain a second version information set that supports upgrading to a version corresponding to the fourth version information.

Further, the upgrading unit 605 upgrades the second firmware based on the second update file, specifically for:

The second firmware is upgraded based on the second update file in response to the second version information set including the third version information.

Optionally, the obtaining unit 601 is further configured to obtain an important level of the second update file before the upgrading unit 605 upgrades the second firmware based on the second update file.

Further, the upgrading unit 605 upgrades the second firmware based on the second update file, specifically for:

The second firmware is upgraded based on the second update file in response to the importance level of the second update file being greater than the second predetermined threshold.

Optionally, the obtaining unit 601 is configured to obtain second version information of the first update file and fourth version information of the second update file before the sending unit 602 sends the first update file to the unmanned aerial vehicle;

Further, the remote controller-based upgrading apparatus 600 in the embodiment of the present disclosure may further include:

The determining unit 606 is configured to determine that the second version information matches the fourth version information.

Optionally, the obtaining unit 601 is further configured to obtain, after the upgrading unit 605 upgrades the second firmware based on the second update file, the first upgrade information of the first update file and the second upgrade information of the second update file, where An upgrade information includes upgrade progress information of the first update file, and second upgrade information Including upgrade progress information of the second update file;

Further, the remote controller-based upgrading apparatus 600 in the embodiment of the present disclosure may further include:

The display unit 607 is configured to display the first upgrade information and the second upgrade information.

Optionally, the obtaining unit 601 is further configured to acquire an upgrade instruction for the second firmware before acquiring the second firmware identification information of the second firmware in the remote controller;

Further, the obtaining unit 601 acquires the second firmware identification information of the second firmware in the remote controller, specifically for:

The second firmware identification information is obtained in response to the upgrade instruction.

Optionally, the obtaining unit 601 acquires the first firmware identification information of the first firmware in the UAV, specifically for:

Transmitting the firmware identification information acquisition request to the unmanned aerial vehicle, and the firmware identification information acquisition request carries the second firmware identification information of the second firmware of the remote controller;

Receiving first firmware identification information of the first firmware sent by the unmanned aerial vehicle, the first firmware being firmware determined by the UAV to match the second firmware corresponding to the second firmware identification information.

In the remote controller-based upgrading apparatus 600 shown in FIG. 6, the acquiring unit 601 acquires the first firmware identification information of the first firmware in the unmanned aerial vehicle, and the sending unit 602 sends the first firmware identification information to the firmware server, and the receiving unit 603 receives The first update file corresponding to the first firmware sent by the firmware server, the sending unit 602 sends the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file, and can be obtained in real time. Update the file to upgrade the firmware for easy operation.

Referring to FIG. 7 , FIG. 7 is a schematic structural diagram of a remote controller-based upgrade device according to an embodiment of the present disclosure. The remote controller-based upgrade device 700 provided in the embodiment of the present disclosure may be used to implement the foregoing FIG. 2 or FIG. 5 . For the convenience of the description, only the parts related to the embodiments of the present disclosure are shown, and the specific technical details are not disclosed. Please refer to the embodiments of the present disclosure shown in FIG. 2 or FIG. 5 . .

As shown in FIG. 7, the remote controller-based upgrade device 700 includes at least one processor 701, such as a CPU, at least one receiver 703, at least one transmitter 704, a memory 705, and at least one communication bus 702. Among them, the communication bus 702 is used to implement connection communication between these components. Among them, The receiver 703 can be a network interface or the like. Transmitter 704 can be a network interface or the like. The memory 705 may include a high speed RAM memory, and may also include a non-volatile memory such as at least one disk memory. The memory 705 can optionally include at least one storage device located remotely from the aforementioned processor 701. A program instruction is stored in the memory 705, and the processor 701 calls a program instruction stored in the memory 705 for:

Obtaining first firmware identification information of the first firmware in the UAV;

Transmitting, by the transmitter 704, the first firmware identification information to the firmware server;

Receiving, by the receiver 703, a first update file corresponding to the first firmware sent by the firmware server;

The first update file is transmitted to the UAV by the transmitter 704 to cause the UAV to upgrade the first firmware based on the first update file.

Optionally, before the processor 701 sends the first update file to the UAV through the transmitter 704, the processor 701 is further configured to:

A communication connection is established between the preset data line and the unmanned aerial vehicle, and the preset data line is configured with a type A universal serial bus interface and a micro universal serial bus interface, and a type A universal serial bus interface and transmission of the preset data line. The 704 is connected, and the micro universal serial bus interface of the preset data line is connected to the unmanned aerial vehicle.

Optionally, the remote controller is a main device, the transmitter 704 is configured with a type A universal serial bus interface, the unmanned aerial vehicle is a slave device, and the unmanned aerial vehicle is configured with a micro universal serial bus interface.

Optionally, before the processor 701 sends the first update file to the UAV through the transmitter 704, the processor 701 is further configured to:

Obtaining first version information of the first firmware, and second version information of the first update file;

Comparing the first version information with the second version information;

Further, the processor 701 sends the first update file to the unmanned aerial vehicle through the transmitter 704, specifically for:

The first update file is transmitted by the transmitter 704 to the unmanned aerial vehicle in response to the difference between the first version information and the second version information being greater than the first predetermined threshold.

Optionally, the processor 701 is further configured by the transmitter 704 to send the first update file to the unmanned aerial vehicle:

Obtaining first version information of the first firmware, and second version information of the first update file;

Obtaining a first version information set that supports upgrading to a version corresponding to the second version information;

Further, the processor 701 sends the first update file to the unmanned aerial vehicle through the transmitter 704, specifically for:

The first update file is transmitted by the transmitter 704 to the unmanned aerial vehicle in response to the first version information set including the first version information.

Optionally, before the processor 701 sends the first update file to the UAV through the transmitter 704, it is further used to:

Obtain an important level of the first update file;

Further, the processor 701 sends the first update file to the unmanned aerial vehicle through the transmitter 704, specifically for:

The first update file is transmitted by the transmitter 704 to the unmanned aerial vehicle in response to the importance level of the first update file being greater than the second predetermined threshold.

Optionally, the processor 701 is further configured to:

Obtaining second firmware identification information of the second firmware in the remote controller;

Sending second firmware identification information to the firmware server by the transmitter 704;

Receiving, by the receiver 703, a second update file corresponding to the second firmware sent by the firmware server;

The second firmware is upgraded based on the second update file.

Optionally, before the processor 701 upgrades the second firmware based on the second update file, the method is further configured to:

Obtaining third version information of the second firmware, and fourth version information of the second update file;

Comparing the third version information with the fourth version information;

Further, the processor 701 upgrades the second firmware based on the second update file, and specifically performs the following operations:

The second firmware is upgraded based on the second update file in response to the difference between the third version information and the fourth version information being greater than the first preset threshold.

Optionally, before the processor 701 upgrades the second firmware based on the second update file, the method is further configured to:

Obtaining third version information of the second firmware, and fourth version information of the second update file;

Obtaining a second version information set that supports upgrading to a version corresponding to the fourth version information;

Further, the processor 701 upgrades the second firmware based on the second update file, specifically for:

The second firmware is upgraded based on the second update file in response to the second version information set including the third version information.

Optionally, before the processor 701 upgrades the second firmware based on the second update file, the method is further configured to:

Obtain an important level of the second update file;

Further, the processor 701 upgrades the second firmware based on the second update file, specifically for:

The second firmware is upgraded based on the second update file in response to the importance level of the second update file being greater than the second predetermined threshold.

Optionally, before the processor 701 sends the first update file to the UAV through the transmitter 704, it is further used to:

Obtaining second version information of the first update file, and fourth version information of the second update file;

It is determined that the second version information matches the fourth version information.

Optionally, after the processor 701 upgrades the second firmware based on the second update file, the method is further configured to:

Acquiring the first upgrade information of the first update file and the second upgrade information of the second update file, where the first upgrade information includes upgrade progress information of the first update file, and the second upgrade information includes upgrade progress information of the second update file;

The first upgrade information and the second upgrade information are displayed.

Optionally, before acquiring the second firmware identification information of the second firmware in the remote controller, the processor 701 is further configured to:

Obtaining an upgrade instruction for the second firmware;

Further, the processor 701 acquires second firmware identification information of the second firmware in the remote controller, specifically for:

The second firmware identification information is obtained in response to the upgrade instruction.

Optionally, the processor 701 acquires first firmware identification information of the first firmware in the UAV, specifically for:

Transmitting, by the transmitter 704, the firmware identification information acquisition request to the unmanned aerial vehicle, the firmware identification information acquisition request carrying the second firmware identification information of the second firmware of the remote controller;

The first firmware identification information of the first firmware sent by the unmanned aerial vehicle is received by the receiver 703, where the first firmware is determined by the aircraft to be matched with the second firmware corresponding to the second firmware identification information. Pieces.

Referring to FIG. 8 , FIG. 8 is a schematic structural diagram of an unmanned aerial vehicle-based upgrading device according to an embodiment of the present disclosure. The UAV-based upgrading device 800 can be used to implement the combination shown in FIG. 3 or FIG. 5 . In some or all of the steps of the method embodiment, the UAV-based upgrading apparatus 800 may include at least a receiving unit 801 and an upgrading unit 802, where:

The receiving unit 801 is configured to receive a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through the firmware server.

The upgrading unit 802 is configured to upgrade the first firmware based on the first update file.

Optionally, the receiving unit 801 receives the first update file sent by the remote controller for the first firmware in the UAV, specifically for:

Receiving, by the second transceiver module of the UAV, the first update file sent by the remote controller through the first transceiver module of the remote controller, the first transceiver module is configured with an A-type universal serial bus interface, and the second transceiver module is configured with a micro universal string Line bus interface.

Optionally, the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller.

Optionally, the receiving unit 801 is further configured to: before receiving the first update file sent by the remote controller, receive a firmware identification information acquisition request sent by the remote controller, where the firmware identification information acquisition request carries the second firmware of the second firmware of the remote controller. Identification information;

Further, the UAV-based upgrade apparatus 800 in the embodiment of the present disclosure may further include:

The determining unit 803 is configured to determine a first firmware that matches the second firmware corresponding to the second firmware identification information.

The sending unit 804 is configured to send the first firmware identification information of the first firmware to the remote controller.

In the UAV-based upgrading apparatus 800 shown in FIG. 8, the receiving unit 801 receives a first update file sent by the remote controller for the first firmware in the UAV, and the first update file is obtained by the remote controller through the firmware server. The upgrading unit 802 upgrades the first firmware based on the first update file, and can obtain the update file in real time to update the firmware, and the operation is convenient.

Referring to FIG. 9 , FIG. 9 is a schematic structural diagram of an unmanned aerial vehicle-based upgrade device according to an embodiment of the present disclosure. The UAV-based upgrade device 900 provided in the embodiment of the present disclosure may be used to implement the foregoing FIG. 3 or FIG. The method implemented in the embodiments of the present disclosure shown in FIG. 5 is only for the convenience of the description, and only the parts related to the embodiments of the present disclosure are shown. The specific technical details are not disclosed. Please refer to FIG. 3 or FIG. Example.

As shown in FIG. 9, the UAV-based upgrade device 900 includes at least one processor 901, such as a CPU, at least one receiver 903, at least one transmitter 904, a memory 905, and at least one communication bus 902. Among them, the communication bus 902 is used to implement connection communication between these components. The receiver 903 can be a network interface or the like. Transmitter 904 can be a network interface or the like. The memory 905 may include a high speed RAM memory, and may also include a non-volatile memory such as at least one disk memory. The memory 905 can optionally include at least one storage device located remotely from the aforementioned processor 901. A program instruction is stored in the memory 905, and the processor 901 calls a program instruction stored in the memory 905 for:

Receiving, by the receiver 903, a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through the firmware server;

The first firmware is upgraded based on the first update file.

Optionally, before receiving the first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, the processor 901 is further configured to:

A communication connection is established between the preset data line and the remote controller, and the preset data line is configured with a type A universal serial bus interface and a micro universal serial bus interface, and a type A universal serial bus interface and a remote controller for presetting the data line. Connected, the micro universal serial bus interface of the preset data line is connected to the receiver.

Optionally, the remote controller is a main device, the remote controller is configured with a type A universal serial bus interface, the unmanned aerial vehicle is a slave device, and the receiver 903 is configured with a micro universal serial bus interface.

Optionally, the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller.

Optionally, before receiving the first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, the processor 901 is further configured to:

Receiving, by the receiver 903, a firmware identification information acquisition request sent by the remote controller, where the firmware identification information acquisition request carries the second firmware identification information of the second firmware of the remote controller;

Determining a first firmware that matches the second firmware corresponding to the second firmware identification information;

The first firmware identification information of the first firmware is transmitted by the transmitter 904 to the remote controller.

Referring to FIG. 10, FIG. 10 is a schematic structural diagram of a firmware server-based upgrading apparatus according to an embodiment of the present disclosure. The upgrading apparatus 1000 may be used to implement the method embodiment shown in FIG. 4 or FIG. In some or all of the steps, the upgrading apparatus 1000 may at least include a receiving unit 1001, a searching unit 1002, and a sending unit 1003, where:

The receiving unit 1001 is configured to receive first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller;

The searching unit 1002 is configured to search, in the update file database, a first update file corresponding to the first firmware;

The sending unit 1003 is configured to send the first update file to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

Optionally, the receiving unit 1001 is further configured to receive second firmware identification information of the second firmware in the remote controller sent by the remote controller;

The searching unit 1002 is further configured to search, in the update file database, a second update file corresponding to the second firmware;

The sending unit 1003 is further configured to send the second update file to the remote controller, so that the remote controller updates the second firmware based on the second update file.

In the upgrading apparatus 1000 shown in FIG. 10, the receiving unit 1001 receives the first firmware identification information of the first firmware in the unmanned aerial vehicle transmitted by the remote controller, and the searching unit 1002 searches the update file database for the first corresponding to the first firmware. Updating the file, the sending unit 1003 sends the first update file to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aerial vehicle updates the first firmware based on the first update file, and can obtain the update in real time. File to update the firmware for easy operation.

Referring to FIG. 11 , FIG. 11 is a schematic structural diagram of a firmware server-based upgrade device according to an embodiment of the present disclosure. The upgrade device 1100 provided in the embodiment of the present disclosure may be used to implement the foregoing FIG. 4 . Or the method implemented in the embodiments of the present disclosure shown in FIG. 5, for the convenience of description, only the parts related to the embodiments of the present disclosure are shown, and the specific technical details are not disclosed. Please refer to the figure shown in FIG. 4 or FIG. Various embodiments are disclosed.

As shown in FIG. 11, the upgrading apparatus 1100 includes at least one processor 1101, such as a CPU, at least one receiver 1103, at least one transmitter 1104, a memory 1105, and at least one communication bus 1102. Among them, the communication bus 1102 is used to implement connection communication between these components. The receiver 1103 can be a network interface or the like. The transmitter 1104 can be a network interface or the like. The memory 1105 may include a high speed RAM memory, and may also include a non-volatile memory, such as at least one disk memory. The memory 1105 can optionally include at least one storage device located remotely from the aforementioned processor 1101. A program instruction is stored in the memory 1105, and the processor 1101 calls a program instruction stored in the memory 1105 for:

Receiving, by the receiver 1103, first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller;

Finding a first update file corresponding to the first firmware in the update file database;

The first update file is transmitted by the transmitter 1104 to the remote controller to cause the remote controller to transmit the first update file to the unmanned aerial vehicle, and the unmanned aircraft updates the first firmware based on the first update file.

Optionally, the processor 1101 is further configured to:

Receiving, by the receiver 1103, second firmware identification information of the second firmware in the remote controller sent by the remote controller;

Finding a second update file corresponding to the second firmware in the update file database;

The second update file is transmitted by the transmitter 1104 to the remote controller to cause the remote controller to update the second firmware based on the second update file.

Referring to FIG. 12, FIG. 12 is an upgrade system according to an embodiment of the present disclosure. As shown in FIG. 12, the upgrade system 1200 includes a remote controller-based upgrade device 1201, an unmanned aircraft-based upgrade device 1202, and firmware-based. Server upgrade device 1203, where:

The remote controller-based upgrade device 1201 may specifically be the remote controller-based upgrade device 700 shown in FIG. 7. The unmanned aircraft-based upgrade device 1202 may specifically be the unmanned aircraft-based upgrade device 900 shown in FIG. The server upgrade device 1203 may specifically be based on the solid shown in FIG. The upgrade device 1100 of the server is not described in detail in the embodiment of the present disclosure.

Furthermore, an upgrade system is provided in an embodiment not shown, the upgrade system comprising a remote controller based upgrade device 600 as shown in FIG. 6, an unmanned aircraft based upgrade device as shown in FIG. 800 and firmware server based upgrade device 1000 as shown in FIG.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means a specific feature described in connection with the embodiment or example. A structure, material, or feature is included in at least one embodiment or example of the present disclosure. In the present specification, the schematic representation of the above terms is not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, various embodiments or examples described in the specification, as well as features of various embodiments or examples, may be combined and combined.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include at least one of the features, either explicitly or implicitly. In the description of the present disclosure, the meaning of "a plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.

Any process or method description in the flowcharts or otherwise described herein may be understood to represent a module, segment or portion of code comprising one or more executable instructions for implementing the steps of a particular logical function or process. And the scope of the preferred embodiments of the present disclosure includes additional implementations in which the functions may be performed in a substantially simultaneous manner or in the reverse order, depending on the order of the functions involved, which should be It will be understood by those skilled in the art to which the embodiments of the present disclosure pertain.

The logic and/or steps represented in the flowchart or otherwise described herein, for example, a list of programs that can be considered as executable instructions for implementing logical functions, can be embodied in any computer readable medium, Used by, or in conjunction with, an instruction execution system, apparatus, or device (such as a computer-based system, a system including a processor, or other system that can fetch instructions and execute instructions from an instruction execution system, apparatus, or device) Used for equipment. For the purposes of this specification, a "computer-readable medium" can be any apparatus that can contain, store, communicate, propagate, or transport a program for use in an instruction execution system, apparatus, or device, or in conjunction with the instruction execution system, apparatus, or device. More specific examples (non-exhaustive list) of computer readable media include the following: electrical connections (electronic devices) having one or more wires, portable computer disk cartridges (magnetic devices), random access memory (RAM), Read only memory (ROM), erasable editable read only memory (EPROM or flash memory), fiber optic devices, and portable compact disk read only memory (CDROM). In addition, the computer readable medium may even be a paper or other suitable medium on which the program can be printed, as it may be optically scanned, for example by paper or other medium, followed by editing, interpretation or, if appropriate, other suitable The method is processed to obtain the program electronically and then stored in computer memory.

It should be understood that portions of the present disclosure can be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, multiple steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques well known in the art: having logic gates for implementing logic functions on data signals. Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, programmable gate arrays (PGAs), field programmable gate arrays (FPGAs), etc.

One of ordinary skill in the art can understand that all or part of the steps carried by the method of implementing the above embodiments can be completed by a program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, one or a combination of the steps of the method embodiments is included.

In addition, each functional unit in various embodiments of the present disclosure may be integrated into one processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above integrated modules can be implemented in the form of hardware or in the form of software functional modules. The integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium.

The above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like. While the embodiments of the present disclosure have been shown and described above, it is understood that the foregoing embodiments are illustrative and are not to be construed as limiting the scope of the disclosure The embodiments are subject to variations, modifications, substitutions and variations.

Claims (61)

An upgrade method is characterized in that the upgrade method is applied to a remote controller of an unmanned aerial vehicle, and the upgrade method includes: Obtaining first firmware identification information of the first firmware in the unmanned aerial vehicle; Sending the first firmware identification information to a firmware server; Receiving a first update file corresponding to the first firmware sent by the firmware server; Transmitting the first update file to the UAV to cause the UAV to upgrade the first firmware based on the first update file. The upgrade method of claim 1, wherein the transmitting the first update file to the unmanned aerial vehicle comprises: Transmitting, by the first transceiver module of the remote controller, the first update file to a second transceiver module of the UAV, the first transceiver module configured with a Type A universal serial bus interface, the second The transceiver module is configured with a micro universal serial bus interface. The upgrade method according to claim 1 or 2, wherein before the sending the first update file to the unmanned aerial vehicle, the upgrading method further comprises: Obtaining first version information of the first firmware, and second version information of the first update file; Comparing the first version information and the second version information; Sending the first update file to the unmanned aerial vehicle includes: And transmitting the first update file to the unmanned aerial vehicle in response to the difference between the first version information and the second version information being greater than a first preset threshold. The upgrade method according to claim 1 or 2, wherein before the sending the first update file to the unmanned aerial vehicle, the upgrading method further comprises: Obtaining first version information of the first firmware, and a second version of the first update file interest; Obtaining a first version information set that supports upgrading to a version corresponding to the second version information; Sending the first update file to the unmanned aerial vehicle includes: The first update file is sent to the unmanned aerial vehicle in response to the first version information set including the first version information. The upgrade method according to any one of claims 1 to 4, further comprising: before the transmitting the first update file to the unmanned aerial vehicle, the upgrading method further comprises: Obtaining an important level of the first update file; Sending the first update file to the unmanned aerial vehicle includes: The first update file is sent to the unmanned aerial vehicle in response to the importance level of the first update file being greater than a second predetermined threshold. The upgrade method according to any one of claims 1 to 5, wherein the upgrade method further comprises: Obtaining second firmware identification information of the second firmware in the remote controller; Sending the second firmware identification information to the firmware server; Receiving a second update file corresponding to the second firmware sent by the firmware server; The second firmware is upgraded based on the second update file. The upgrade method of claim 6, wherein the upgrading method further comprises: before the upgrading the second firmware based on the second update file, the upgrading method further comprises: Obtaining third version information of the second firmware, and fourth version information of the second update file; Comparing the third version information and the fourth version information; The upgrading the second firmware based on the second update file includes: And in response to the difference between the third version information and the fourth version information being greater than a first preset threshold, the second firmware is upgraded based on the second update file. The upgrade method of claim 6, wherein the upgrading method further comprises: before the upgrading the second firmware based on the second update file, the upgrading method further comprises: Obtaining third version information of the second firmware, and fourth version information of the second update file; Obtaining a second version information set that supports upgrading to a version corresponding to the fourth version information; The upgrading the second firmware based on the second update file includes: The second firmware is upgraded based on the second update file in response to the second version information set including the third version information. The upgrade method according to any one of claims 6 to 8, wherein the upgrade method further comprises: before upgrading the second firmware based on the second update file, the upgrade method further comprises: Obtaining an important level of the second update file; The upgrading the second firmware based on the second update file includes: The second firmware is upgraded based on the second update file in response to the importance level of the second update file being greater than a second predetermined threshold. The upgrade method according to any one of claims 6 to 9, wherein before the sending the first update file to the unmanned aerial vehicle, the upgrade method further comprises: Obtaining second version information of the first update file, and fourth version information of the second update file; Determining that the second version information matches the fourth version information. The upgrade method according to any one of claims 6 to 10, wherein after the upgrading the second firmware based on the second update file, the upgrade method further comprises: Acquiring the first upgrade information of the first update file and the second upgrade information of the second update file, where the first upgrade information includes upgrade progress information of the first update file, and the second upgrade information includes Upgrade progress information of the second update file; Displaying the first upgrade information and the second upgrade information. The upgrade method according to any one of claims 6 to 11, wherein before the acquiring the second firmware identification information of the second firmware in the remote controller, the upgrading method further comprises: Obtaining an upgrade instruction for the second firmware; The acquiring the second firmware identification information of the second firmware in the remote controller includes: And acquiring the second firmware identification information in response to the upgrade instruction. The upgrade method according to any one of claims 1 to 12, wherein the acquiring the first firmware identification information of the first firmware in the UAV comprises: Sending a firmware identification information acquisition request to the unmanned aerial vehicle, where the firmware identification information acquisition request carries second firmware identification information of the second firmware of the remote controller; Receiving, by the unmanned aerial vehicle, first firmware identification information of the first firmware, where the first firmware is determined by the UAV to match a second firmware corresponding to the second firmware identification information. firmware. An upgrade method is characterized in that the upgrade method is applied to an unmanned aerial vehicle, and the upgrade method includes: Receiving, by the remote controller, a first update file for the first firmware in the UAV, the first update file being obtained by the remote controller through a firmware server; The first firmware is upgraded based on the first update file. The upgrade method according to claim 14, wherein the receiving the first update file sent by the remote controller for the first firmware in the UAV comprises: Receiving, by the second transceiver module of the UAV, the first update file sent by the remote controller through a first transceiver module of the remote controller, where the first transceiver module is configured with a type A universal serial bus interface The second transceiver module is configured with a micro universal serial bus interface. The upgrade method according to claim 14 or 15, wherein the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller. The upgrade method according to any one of claims 14 to 16, wherein before the receiving the first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, the upgrading method further comprises: Receiving a firmware identification information acquisition request sent by the remote controller, where the firmware identification information acquisition request carries second firmware identification information of the second firmware of the remote controller; Determining a first firmware that matches the second firmware corresponding to the second firmware identification information; Transmitting the first firmware identification information of the first firmware to the remote controller. An upgrade method is characterized in that the upgrade method is applied to a firmware server, and the upgrade method includes: Receiving first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller; Finding a first update file corresponding to the first firmware in an update file database; Transmitting the first update file to the remote controller to cause the remote controller to transmit the first update file to the unmanned aerial vehicle, the unmanned aerial vehicle based on the first update file pair The first firmware is updated. The upgrade method of claim 18, wherein the upgrading method further comprises: Receiving second firmware identification information of the second firmware in the remote controller sent by the remote controller; Searching, in the update file database, a second update file corresponding to the second firmware; Sending the second update file to the remote controller to cause the remote controller to update the second firmware based on the second update file. A remote controller-based upgrading device, wherein the remote controller-based upgrading device comprises: An acquiring unit, configured to acquire first firmware identification information of the first firmware in the UAV; a sending unit, configured to send the first firmware identification information to a firmware server; a receiving unit, configured to receive a first update file that is sent by the firmware server and that corresponds to the first firmware; The sending unit is further configured to send the first update file to the unmanned aerial vehicle, so that the unmanned aerial vehicle upgrades the first firmware based on the first update file. The upgrading apparatus according to claim 20, wherein the sending unit is further configured to: Transmitting, by the first transceiver module of the remote controller, the first update file to a second transceiver module of the UAV, the first transceiver module configured with a Type A universal serial bus interface, the second The transceiver module is configured with a micro universal serial bus interface. An upgrade apparatus according to claim 20 or 21, wherein The obtaining unit is further configured to acquire first version information of the first firmware and a first version of the first update file before the sending unit sends the first update file to the unmanned aerial vehicle Second version information; The remote controller-based upgrading apparatus further includes: a comparing unit, configured to compare the first version information and the second version information; The sending unit is further configured to send the first update file to the unmanned aerial vehicle in response to the difference between the first version information and the second version information being greater than a first preset threshold. An upgrade apparatus according to claim 20 or 21, wherein The obtaining unit is further configured to acquire first version information of the first firmware and a first version of the first update file before the sending unit sends the first update file to the unmanned aerial vehicle Second version information; The obtaining unit is further configured to obtain a first version information set that supports upgrading to a version corresponding to the second version information; The sending unit is further configured to send the first update file to the unmanned aerial vehicle in response to the first version information set including the first version information. The upgrading apparatus according to any one of claims 20 to 23, characterized in that The obtaining unit is further configured to acquire an important level of the first update file before the sending unit sends the first update file to the unmanned aerial vehicle; The sending unit is further configured to send the first update file to the unmanned aerial vehicle in response to the importance level of the first update file being greater than a second preset threshold. An upgrade apparatus according to any one of claims 20 to 24, wherein The acquiring unit is further configured to acquire second firmware identification information of the second firmware in the remote controller; The sending unit is further configured to send the second firmware identification information to the firmware server; The receiving unit is further configured to receive a second update file that is sent by the firmware server and that is corresponding to the second firmware; The remote controller-based upgrade device further includes: And an upgrading unit, configured to upgrade the second firmware based on the second update file. The upgrading apparatus according to claim 25, wherein The obtaining unit is further configured to acquire third version information of the second firmware and the second update file before the upgrading unit upgrades the second firmware based on the second update file Fourth version information; The remote controller-based upgrading apparatus further includes: a comparing unit, configured to compare the third version information and the fourth version information; The upgrading unit is further configured to: in response to the difference between the third version information and the fourth version information being greater than a first preset threshold, upgrade the second firmware based on the second update file. The upgrading apparatus according to claim 25, wherein The obtaining unit is further configured to acquire third version information of the second firmware and the second update file before the upgrading unit upgrades the second firmware based on the second update file Fourth version information; The obtaining unit is further configured to obtain a second version information set that supports upgrading to a version corresponding to the fourth version information; The upgrading unit is further configured to: in response to the second version information set including the third version information, upgrade the second firmware based on the second update file. The upgrading apparatus according to any one of claims 25 to 27, characterized in that The obtaining unit is further configured to acquire an important level of the second update file before the upgrading unit upgrades the second firmware based on the second update file; The upgrading unit is further configured to upgrade the second firmware based on the second update file in response to the importance level of the second update file being greater than a second preset threshold. The upgrading apparatus according to any one of claims 25 to 28, characterized in that The acquiring unit is configured to acquire second version information of the first update file and a second update file before the sending unit sends the first update file to the unmanned aerial vehicle Four version information; The remote controller-based upgrade device further includes: a determining unit, configured to determine that the second version information matches the fourth version information. The upgrading apparatus according to any one of claims 25 to 29, characterized in that The obtaining unit is further configured to acquire the first upgrade information of the first update file and the second update file after the upgrade unit upgrades the second firmware based on the second update file. a second upgrade information, where the first upgrade information includes upgrade progress information of the first update file, and the second upgrade information includes upgrade progress information of the second update file; The remote controller-based upgrade device further includes: And a display unit, configured to display the first upgrade information and the second upgrade information. The upgrading apparatus according to any one of claims 25 to 30, characterized in that The obtaining unit is further configured to acquire an upgrade instruction for the second firmware before acquiring the second firmware identification information of the second firmware in the remote controller; The obtaining unit is further configured to acquire the second firmware identification information in response to the upgrade instruction. The upgrading apparatus according to any one of claims 20 to 31, wherein the obtaining unit is further configured to: Sending a firmware identification information acquisition request to the unmanned aerial vehicle, the firmware identification information acquisition Requesting to carry second firmware identification information of the second firmware of the remote controller; Receiving, by the unmanned aerial vehicle, first firmware identification information of the first firmware, where the first firmware is determined by the UAV to match a second firmware corresponding to the second firmware identification information. firmware. A remote controller-based upgrade device, comprising: a receiver, a transmitter, a processor, and a memory, wherein the memory stores program instructions, and the processor calls the memory stored in the memory Program instructions for: Obtaining first firmware identification information of the first firmware in the unmanned aerial vehicle; Transmitting, by the transmitter, the first firmware identification information to a firmware server; Receiving, by the receiver, a first update file corresponding to the first firmware sent by the firmware server; The first update file is transmitted by the transmitter to the UAV to cause the UAV to upgrade the first firmware based on the first update file. The upgrade device of claim 33, wherein the processor is further configured to: Establishing a communication connection with the unmanned aerial vehicle through a preset data line, the preset data line is configured with a type A universal serial bus interface and a micro universal serial bus interface, and the type A of the preset data line is universal A serial bus interface is coupled to the transmitter, and a micro universal serial bus interface of the preset data line is coupled to the unmanned aerial vehicle. The upgrading apparatus according to claim 34, wherein said remote controller is a main device, said transmitter is configured with a type A universal serial bus interface, said unmanned aerial vehicle is a slave device, said unmanned aerial vehicle It is equipped with a micro universal serial bus interface. The upgrade device according to any one of claims 33 to 35, wherein the processor is further configured to: Obtaining first version information of the first firmware, and second version information of the first update file; Comparing the first version information and the second version information; The processor sends the first update file to the unmanned aerial vehicle through the transmitter, specifically for: The first update file is transmitted by the transmitter to the unmanned aerial vehicle in response to the difference between the first version information and the second version information being greater than a first predetermined threshold. The upgrade device according to any one of claims 33 to 35, wherein the processor is further configured to: Obtaining first version information of the first firmware, and second version information of the first update file; Obtaining a first version information set that supports upgrading to a version corresponding to the second version information; The processor sends the first update file to the unmanned aerial vehicle through the transmitter, specifically for: The first update file is transmitted by the transmitter to the unmanned aerial vehicle in response to the first version information set including the first version information. The upgrade device according to any one of claims 33 to 37, wherein the processor is further configured to: Obtaining an important level of the first update file; The processor sends the first update file to the unmanned aerial vehicle through the transmitter, specifically for: The first update file is transmitted by the transmitter to the unmanned aerial vehicle in response to the importance level of the first update file being greater than a second predetermined threshold. The upgrade device according to any one of claims 33 to 38, wherein the processor is further configured to: Obtaining second firmware identification information of the second firmware in the remote controller; Transmitting, by the transmitter, the second firmware identification information to the firmware server; Receiving, by the receiver, a number corresponding to the second firmware sent by the firmware server Second update file; The second firmware is upgraded based on the second update file. The upgrade device of claim 39, wherein the processor is further configured to: Obtaining third version information of the second firmware, and fourth version information of the second update file; Comparing the third version information and the fourth version information; The processor upgrades the second firmware based on the second update file, and specifically performs the following operations: And in response to the difference between the third version information and the fourth version information being greater than a first preset threshold, the second firmware is upgraded based on the second update file. The upgrade device of claim 39, wherein the processor is further configured to: Obtaining third version information of the second firmware, and fourth version information of the second update file; Obtaining a second version information set that supports upgrading to a version corresponding to the fourth version information; The processor upgrades the second firmware based on the second update file, specifically for: The second firmware is upgraded based on the second update file in response to the second version information set including the third version information. The upgrade device according to any one of claims 39 to 41, wherein the processor is further configured to: Obtaining an important level of the second update file; The processor upgrades the second firmware based on the second update file, specifically for: The second firmware is upgraded based on the second update file in response to the importance level of the second update file being greater than a second predetermined threshold. The upgrade device according to any one of claims 39 to 42, wherein the processor is further configured to: Obtaining second version information of the first update file, and fourth version information of the second update file; Determining that the second version information matches the fourth version information. The upgrade device according to any one of claims 39 to 43, wherein the processor is further configured to: Acquiring the first upgrade information of the first update file and the second upgrade information of the second update file, where the first upgrade information includes upgrade progress information of the first update file, and the second upgrade information includes Upgrade progress information of the second update file; The first upgrade information and the second upgrade information are displayed. The upgrade device according to any one of claims 39 to 44, wherein the processor is further configured to: Obtaining an upgrade instruction for the second firmware; The processor acquires second firmware identification information of the second firmware in the remote controller, specifically for: And acquiring the second firmware identification information in response to the upgrade instruction. The upgrade device according to any one of claims 33 to 45, wherein the processor is further configured to: Sending, by the transmitter, a firmware identification information acquisition request to the unmanned aerial vehicle, where the firmware identification information acquisition request carries second firmware identification information of the second firmware of the remote controller; Receiving, by the receiver, first firmware identification information of the first firmware sent by the UAV, the first firmware being a second determined by the aircraft and corresponding to the second firmware identification information Firmware matching firmware. An upgrade device based on an unmanned aerial vehicle, characterized in that the upgrade device comprises: a receiving unit, configured to receive a first update file sent by the remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through a firmware server; And an upgrading unit, configured to upgrade the first firmware based on the first update file. The upgrading apparatus according to claim 47, wherein the receiving unit is further configured to: Receiving, by the second transceiver module of the UAV, the first update file sent by the remote controller through a first transceiver module of the remote controller, where the first transceiver module is configured with a type A universal serial bus interface The second transceiver module is configured with a micro universal serial bus interface. The upgrading apparatus according to claim 47 or 48, wherein the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller. The upgrading apparatus according to any one of claims 47 to 49, characterized in that The receiving unit is further configured to: before receiving the first update file sent by the remote controller, receive a firmware identification information acquisition request sent by the remote controller, where the firmware identification information acquisition request carries the remote controller Second firmware identification information of the second firmware; The UAV-based upgrade device further includes: a determining unit, configured to determine a first firmware that matches a second firmware corresponding to the second firmware identification information; And a sending unit, configured to send the first firmware identification information of the first firmware to the remote controller. An unmanned aircraft based upgrade device, characterized in that the upgrade device comprises a receiver, a transmitter, a processor and a memory, wherein the memory stores program instructions, and the processor calls the memory to store Program instructions for: Receiving, by the receiver, a first update file sent by a remote controller for the first firmware in the unmanned aerial vehicle, where the first update file is obtained by the remote controller through a firmware server; The first firmware is upgraded based on the first update file. The upgrade device of claim 51, wherein the processor is further configured to: Establishing a communication connection with the remote controller through a preset data line, the preset data line is configured with a type A universal serial bus interface and a micro universal serial bus interface, and the type A of the preset data line The remote controller is connected by a serial bus interface, and the micro universal serial bus interface of the preset data line is connected to the receiver. The upgrading apparatus according to claim 52, wherein said remote controller is a main device, said remote controller is configured with a type A universal serial bus interface, said unmanned aerial vehicle is a slave device, and said receiver is configured There is a miniature universal serial bus interface. The upgrading apparatus according to any one of claims 51 to 53, wherein the second version information of the first update file matches the fourth version information of the second update file of the second firmware in the remote controller . The upgrade device according to any one of claims 51 to 54, wherein the processor is further configured to: Receiving, by the receiver, a firmware identification information acquisition request sent by the remote controller, where the firmware identification information acquisition request carries second firmware identification information of the second firmware of the remote controller; Determining a first firmware that matches the second firmware corresponding to the second firmware identification information; Transmitting, by the transmitter, first firmware identification information of the first firmware to the remote controller. A firmware server-based upgrade device, characterized in that the upgrade device comprises: a receiving unit, configured to receive first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller; a searching unit, configured to search, in the update file database, a first update file corresponding to the first firmware; a sending unit, configured to send the first update file to the remote controller, so that the remote controller sends the first update file to the unmanned aerial vehicle, and the unmanned aerial vehicle is based on the first The update file updates the first firmware. The upgrading apparatus according to claim 56, wherein The receiving unit is further configured to receive a second firmware in the remote controller sent by the remote controller Second firmware identification information; The searching unit is further configured to search, in the update file database, a second update file corresponding to the second firmware; The sending unit is further configured to send the second update file to the remote controller, so that the remote controller updates the second firmware based on the second update file. A firmware server-based upgrade device, comprising: a receiver, a transmitter, a processor, and a memory, wherein the memory stores program instructions, and the processor calls the memory stored in the memory Program instructions for: Receiving, by the receiver, first firmware identification information of the first firmware in the unmanned aerial vehicle sent by the remote controller; Finding a first update file corresponding to the first firmware in an update file database; Transmitting the first update file to the remote controller by the transmitter to cause the remote controller to transmit the first update file to the unmanned aerial vehicle, the unmanned aerial vehicle being based on the first The update file updates the first firmware. The upgrade device of claim 58, wherein the processor is further configured to: Receiving, by the receiver, second firmware identification information of the second firmware in the remote controller sent by the remote controller; Searching, in the update file database, a second update file corresponding to the second firmware; The second update file is sent by the transmitter to the remote controller to cause the remote controller to update the second firmware based on the second update file. An upgrade system, characterized in that the upgrade system comprises a remote controller-based upgrade device according to any one of claims 20 to 32, and an unmanned aerial vehicle based device according to any one of claims 47 to 50. An upgrade device and a firmware server based upgrade device as claimed in claim 56 or 57. An upgrade system, characterized in that the upgrade system comprises claims 33-46 A remote controller-based upgrade device according to any one of claims 51 to 55, and a firmware server-based upgrade device according to any one of claims 51 to 55.

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